The Our World in Data source for the graph at that URL reads as "Source: Centers for Disease Control and Prevention, Vaccine Breakthrough/Surveillance and Analytics Team."
This the data is supplied by the "supplier" of the analysis. Moreover the supplier of the data and the publisher of your citation are supported by the fine people at the Bill and Melinda Gates Foundation and the WHO, among others, should you care to look that far into things.
Source: https://ourworldindata.org/uploads/2022/10/Annual-Report-2021-1.pdf
You enthusiasm to prove, i.e. assert by reference to "authority," that the mRNA technology saves lives is interesting, as Jim Noble's full comment to me mentioned that this mRNA technology "has damaged more people that would normally stop a Phase II clinical trial before it reached billions of people."
The CDC data is a compilation of numbers from states and healthcare organizations.
The CDC doesn't manufacture them.
A few examples:
Rates of COVID-19 Hospitalizations and Deaths by Vaccination Status in Arizonans 5 Years and Older
COVID-19 Deaths by Vaccination Status Dashboard
Do you think the CDC or the Bill and Melinda Gates Foundation are purposely misrepresenting the numbers? That's your implication so if you believe it say so.
If so, the states reporting their numbers up to the CDC must also be lying because the CDC is transparent when they publish these statistics.
Do you think the states are participating in the conspiracy? If not, why aren't they complaining about their data being misrepresented?
If they are, why haven't any of the tens of thousands of public health professionals involved spilled the beans?